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Question 186 - CV0-004 discussion

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A cloud administrator wants to provision a host with two VMs. The VMs require the following:

After configuring the servers, the administrator notices that during certain hours of the day, the performance heavily degrades. Which of the following is the best explanation?

A.
The host requires additional physical CPUs.
Answers
A.
The host requires additional physical CPUs.
B.
A higher number of processes occur at those times.
Answers
B.
A higher number of processes occur at those times.
C.
The RAM on each VM is insufficient.
Answers
C.
The RAM on each VM is insufficient.
D.
The storage is overutilized.
Answers
D.
The storage is overutilized.
Suggested answer: C

Explanation:

Given the provided table, the VMs have been allocated 2GB of RAM each, which may be insufficient for their workload, especially during peak hours which could lead to performance degradation. Insufficient RAM can cause the VMs to use swap space on disk, which is significantly slower and can lead to poor performance.

Reference: CompTIA Cloud+ Certification Study Guide (Exam CV0-004) by Scott Wilson and Eric Vanderburg.

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asked 02/10/2024
Kelvin Ogwu
36 questions
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